CARBON MATERIAL FOR HYDROGEN OCCLUSION AND ITS MANUFACTURING METHOD, HYDROGEN OCCLUDING CARBON MATERIAL AND ITS MANUFACTURING METHOD, AND CELL USING HYDROGEN OCCLUDING CARBON MATERIAL AND FUEL CELL USING HYDROGEN OCCLUDING CARBON MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a carbon material and its manufacturing method, which efficiently occludes hydrogen, is light in weight, repeatedly used and safe, and does not cause a problem in resource and environment, a hydrogen occluding carbon material and its manufacturing method, and a cell and a fuel cell, both of which use the hydrogen occluding carbon material. SOLUTION: The carbon material for hydrogen occlusion is manufactured by orientating crystal axis of a high anisotropy carbon material, the hydrogen occluding carbon material manufactured by occluding hydrogen in the obtained carbon material, and the cell and the fuel cell manufactured by using the obtained hydrogen occluding carbon material.